Rainer Beck at Max-Planck says that magnetic field lines are parallel to the galaxy disk near the plane, but turn vertically above and below the disk forming a DOUBLE LAYER BIRKELAND CURRENT. The magnetic fields in spiral galaxies run almost parallel to the spiral arms.

Polarized radio emissions undergoing Faraday rotation are used to measure cosmic magnetic fields

The SKA Square Kilometre Array Telescope website states that "Cosmic magnetism arises from the motions of huge thin ELECTRICALLY CHARGED gas clouds." SKA also says that "cosmic magnetic fields are all-pervasive, and play a vital role in controlling how celestial sources form, age and evolve."

Scientist maps Galaxies orbiting magnetic field lines

Galaxies are shaped by jets carrying electric currents being twisted by magnetic fields.

Fluidized bubbling levitation of glass beads

Fractal star rare orientation is like a galaxy with spiral arms

Earth's Lightning waves and Ionosphere Interact by the Magnetosphere for spin, rotation, and orbits

Fractal Egg nebula star jets form holographic light beams.

STARS FORMING IN GAS RIBBON KNOTS CALLED EVAPORATING GASEOUS GLOBULES

2 BILLION light year scale of FILAMENTARY STRUCTURE and BLACKENED area ZOA ZONE OF AVOIDANCE

the ZOA zone of avoidance is vast, thin, and flat, obscuring 90% of the largest scale structures, such as hyperclusters in their entirety. Our common location in the disk is a hinderance for perceiving the real size of the universe